406 search results - page 80 / 82 » Gadgets, Approximation, and Linear Programming |
WSC
1997
13 years 10 months ago
1997
A methodology is presented which allows comparison between models under different modeling paradigms. Consider the following situation: Two models have been constructed to study d...
4OR
2010
13 years 8 months ago
2010
This survey is concerned with the size of perfect formulations for combinatorial optimization problems. By "perfect formulation", we mean a system of linear inequalities...
BMCBI
2008
13 years 8 months ago
2008
Background: Testing for selection is becoming one of the most important steps in the analysis of multilocus population genetics data sets. Existing applications are difficult to u...
AI
2006
Springer
13 years 8 months ago
2006
Springer
In many situations, a set of hard constraints encodes the feasible configurations of some system or product over which multiple users have distinct preferences. However, making su...
COR
2007
13 years 8 months ago
2007
Scheduling under controllable machining conditions has been studied for some time. Scheduling with tool changes, particularly due to tool wear, has just begun to receive attention...